[Bug 42592] The Witcher 3 has poor performance

https://bugs.winehq.org/show_bug.cgi?id=42592

--- Comment #51 from Shmerl  ---
(In reply to Kai Krakow from comment #50)
> Aside from the other problems I described, I'm seeing flickering of some
> single objects lately with nvidia blob, also low fps (as before). Maybe
> related?

May be what you see is bug 43786? It's something else than what I described
above. What I see in Mesa master now is a flickering of the whole screen and it
doesn't happen with older Mesa. I'll try to narrow it down to specific Mesa
changes.